syncfusion-content · ManiKesavaraj · May 21, 2025
diff --git a/Flutter/range-selector/accessibility.md b/Flutter/range-selector/accessibility.md
@@ -13,7 +13,7 @@ documentation: ug
 
 The [`SfRangeSelector`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector-class.html) can be accessed by screen readers. The default reading format for start thumb is `The start value is ${values.start}` and end thumb is `the end value is ${values.end}`. You can change the reading format using the [`semanticFormatterCallback`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/semanticFormatterCallback.html) property.
 
-For android, you can adjust the value of each thumb by moving the focus to the thumb and then pressing the volume buttons to increase or decrease the value.
+For Android, you can adjust the value of each thumb by moving the focus to the thumb and then pressing the volume buttons to increase or decrease the value.
 
 For iOS, you can adjust the value of each thumb by moving the focus to the thumb and then swiping up or down to increase or decrease the value respectively.
 

diff --git a/Flutter/range-selector/getting-started.md b/Flutter/range-selector/getting-started.md
@@ -10,7 +10,7 @@ documentation: ug
 # Getting started with Flutter Range Selector (SfRangeSelector)
 This section explains the steps required to add the range selector widget and its elements such as numeric and date values, ticks, labels and tooltips. This section covers only basic features needed to know to get started with Syncfusion<sup>&reg;</sup> range selector.
 
-To get start quickly with our Flutter Range Selector widget, you can check on this video.
+To get start quickly with our Flutter Range Selector widget, you can check out this video.
 
 <style>#FlutterRangeSelectorVideoTutorial{width : 90% !important; height: 300px !important }</style>
 <iframe id='FlutterRangeSelectorVideoTutorial' src='https://www.youtube.com/embed/WX1IvK5R0q0'></iframe>

diff --git a/Flutter/range-selector/interval.md b/Flutter/range-selector/interval.md
@@ -8,7 +8,7 @@ documentation: ug
 ---
 
 # Interval in Flutter Range Selector (SfRangeSelector)
-This section explains about how to add the interval for numeric and date range selector.
+This section explains about how to add the intervals for numeric and date range selector.
 
 ## Numeric interval
 
@@ -89,7 +89,7 @@ N>
 
 ## Date interval
 
-The type of date interval. It can be years to seconds. It is mandatory for date [`SfRangeSelector`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector-class.html). The default value of [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/dateIntervalType.html) property is `null`.
+The type of date interval can range from years to seconds. It is mandatory for date [`SfRangeSelector`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector-class.html). The default value of [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/dateIntervalType.html) property is `null`.
 
 For date values, the range selector does not have auto interval support. So, it is mandatory to set [`interval`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/interval.html), [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/dateIntervalType.html), and [`dateFormat`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/dateFormat.html) for date values.
 

diff --git a/Flutter/range-selector/labels-and-divider.md b/Flutter/range-selector/labels-and-divider.md
@@ -12,7 +12,7 @@ This section explains about how to add the labels and dividers in the range sele
 
 ## Show labels
 
-The [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/showLabels.html) property is used to render the labels on given interval. The default value of [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/showLabels.html) property is `false`.
+The [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/showLabels.html) property is used to render the labels at given interval. The default value of [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/showLabels.html) property is `false`.
 
 {% tabs %}
 {% highlight Dart %}

diff --git a/Flutter/range-selector/overview.md b/Flutter/range-selector/overview.md
@@ -7,7 +7,7 @@ control: SfRangeSelector
 documentation: ug
 ---
 
-# Flutter range selector (SfRangeSelector) Overview
+# Flutter Range selector (SfRangeSelector) Overview
 
 Syncfusion<sup>&reg;</sup> Flutter Range Selector is a highly interactive UI widget for selecting a smaller range from a larger data set. It provides a rich set of features such as numeric and date values, labels, ticks, dividers, and tooltips. It also supports adding any type of widget as content.
 

diff --git a/Flutter/range-selector/range-controller.md b/Flutter/range-selector/range-controller.md
@@ -337,9 +337,9 @@ class Data {
 
 ## Deferred update
 
-You can control when the dependent components are updated while thumbs are being dragged continuously. It can be achieved by setting the [`SfRangeSelector.enableDeferredUpdate`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/enableDeferredUpdate.html) property and the delay in the update can be achieved by setting the [`SfRangeSelector.deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html) property. The default value of the [`deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html) property is `500 milliseconds`
+You can control when the dependent components are updated while thumbs are being dragged continuously. It can be achieved by setting the [`SfRangeSelector.enableDeferredUpdate`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/enableDeferredUpdate.html) property and the delay in the update can be achieved by setting the [`SfRangeSelector.deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html) property. The default value of the [`deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html) property is `500 milliseconds`.
 
-It updates the [`controller`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/controller.html) start and end values and invoke the [`onChanged`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/onChanged.html) callback when the thumb is dragged and held for the duration specified in the [`deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html). However, range values are immediately updated in touch up action. 
+It updates the [`controller`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/controller.html) start and end values and invoke the [`onChanged`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/onChanged.html) callback when the thumb is dragged and held for the duration specified in the [`deferredUpdateDelay`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/deferredUpdateDelay.html). However, range values are immediately updated in touch up action.
 
 {% tabs %}
 {% highlight Dart %}

diff --git a/Flutter/range-selector/right-to-left.md b/Flutter/range-selector/right-to-left.md
@@ -52,7 +52,7 @@ Widget build(BuildContext context) {
 
 ### Changing the locale to RTL languages
 
-The range selector will render in right to left direction if the locale belongs to RTL languages such as (Arabic ,Persian ,Hebrew, Pashto, Urdu). It can be achieved by specifying the MaterialApp properties such as `localizationsDelegates`, `supportedLocales`, `locale` and adding the flutter_localizations package to your pubspec.yaml file.
+The range selector will render in right to left direction if the locale belongs to RTL languages such as Arabic, Persian, Hebrew, Pashto, and Urdu. This can be achieved by specifying the MaterialApp properties such as `localizationsDelegates`, `supportedLocales`, `locale` and adding the flutter_localizations package to your pubspec.yaml file.
 
 {% tabs %}
 {% highlight Dart %}

diff --git a/Flutter/range-selector/thumb-and-overlay.md b/Flutter/range-selector/thumb-and-overlay.md
@@ -7,7 +7,7 @@ control: SfRangeSelector
 documentation: ug
 ---
 
-# Thumb and thumb overlay in Flutter Range Selector (SfRangeSelector)
+# Thumb and Thumb overlay in Flutter Range Selector (SfRangeSelector)
 
 This section helps to learn about how to customize the thumb and thumb overlay in the range selector.
 

diff --git a/Flutter/range-selector/ticks.md b/Flutter/range-selector/ticks.md
@@ -86,7 +86,7 @@ class Data {
 
 ![Major tick support](images/tick/selector_major_tick.png)
 
-N> Refer the [`tickShape`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/tickShape.html) and [`SfRangeSelectorThemeData`](https://pub.dev/documentation/syncfusion_flutter_core/latest/theme/SfRangeSelectorThemeData-class.html) for customizing the major tick’s visual appearance.
+N> Refer the [`tickShape`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/tickShape.html) and [`SfRangeSelectorThemeData`](https://pub.dev/documentation/syncfusion_flutter_core/latest/theme/SfRangeSelectorThemeData-class.html) for customizing the major tick's visual appearance.
 
 ## Show minor ticks
 
@@ -163,7 +163,7 @@ class Data {
 
 N>
 * Refer the [`showTicks`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/showTicks.html) to know about the rendering of major ticks at given interval.
-* Refer the [`minorTickShape`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/minorTickShape.html) and [`SfRangeSelectorThemeData`](https://pub.dev/documentation/syncfusion_flutter_core/latest/theme/SfRangeSelectorThemeData-class.html) for customizing the minor tick’s visual appearance.
+* Refer the [`minorTickShape`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSelector/minorTickShape.html) and [`SfRangeSelectorThemeData`](https://pub.dev/documentation/syncfusion_flutter_core/latest/theme/SfRangeSelectorThemeData-class.html) for customizing the minor tick's visual appearance.
 
 ## Major ticks color
 

diff --git a/Flutter/range-slider/accessibility.md b/Flutter/range-slider/accessibility.md
@@ -13,7 +13,7 @@ documentation: ug
 
 The [`SfRangeSlider`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider-class.html) can be accessed by screen readers. The default reading format for start thumb is `The start value is ${values.start}` and end thumb is `the end value is ${values.end}`. You can change the reading format using the [`semanticFormatterCallback`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/semanticFormatterCallback.html) property.
 
-For android, you can adjust the value of each thumb by moving the focus to it and then pressing the volume buttons to increase or decrease the value.
+For Android, you can adjust the value of each thumb by moving the focus to it and then pressing the volume buttons to increase or decrease the value.
 
 For iOS, you can adjust the value of each thumb by moving the focus to it and then swiping up or down to increase or decrease the value respectively.
 

diff --git a/Flutter/range-slider/getting-started.md b/Flutter/range-slider/getting-started.md
@@ -10,7 +10,7 @@ documentation: ug
 # Getting started with Flutter Range Slider (SfRangeSlider)
 This section explains the steps required to add the range slider widget and its elements such as numeric and date values, ticks, labels and tooltips. This section covers only basic features needed to know to get started with Syncfusion<sup>&reg;</sup> range slider.
 
-To get start quickly with our Flutter Range Slider widget, you can check on this video.
+To get start quickly with our Flutter Range Slider widget, you can check out this video.
 
 <style>#FlutterRangeSliderVideoTutorial{width : 90% !important; height: 300px !important }</style>
 <iframe id='FlutterRangeSliderVideoTutorial' src='https://www.youtube.com/embed/ndF9XToq4rI'></iframe>

diff --git a/Flutter/range-slider/interval.md b/Flutter/range-slider/interval.md
@@ -8,7 +8,7 @@ documentation: ug
 ---
 
 # Interval in Flutter Range Slider (SfRangeSlider)
-This section explains about how to add the interval for numeric and date range slider.
+This section explains about how to add the intervals for numeric and date range slider.
 
 ## Numeric interval
 
@@ -93,7 +93,7 @@ N>
 
 ## Date interval
 
-The type of date interval. It can be years to seconds. It is mandatory for date [`SfRangeSlider`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider-class.html). The default value of [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/dateIntervalType.html) property is `null`.
+The type of date interval can range from years to seconds. It is mandatory for date [`SfRangeSlider`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider-class.html). The default value of [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/dateIntervalType.html) property is `null`.
 
 For date values, the range slider does not have auto interval support. So, it is mandatory to set [`interval`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/interval.html), [`dateIntervalType`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/dateIntervalType.html), and [`dateFormat`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/dateFormat.html) for date values.
 

diff --git a/Flutter/range-slider/labels-and-divider.md b/Flutter/range-slider/labels-and-divider.md
@@ -12,7 +12,7 @@ This section explains about how to add the labels and dividers in the range slid
 
 ## Show labels
 
-The [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/showLabels.html) property is used to render the labels on given interval. The default value of [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/showLabels.html) property is `false`.
+The [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/showLabels.html) property is used to render the labels at given interval. The default value of [`showLabels`](https://pub.dev/documentation/syncfusion_flutter_sliders/latest/sliders/SfRangeSlider/showLabels.html) property is `false`.
 
 ### Horizontal
 

diff --git a/Flutter/range-slider/overview.md b/Flutter/range-slider/overview.md
@@ -1,23 +1,23 @@
 ---
 layout: post
-title:  About Flutter Range Slider widget | Syncfusion
+title: About Flutter Range Slider widget | Syncfusion
 description: Learn here all about the introduction of Syncfusion Flutter Range Slider (SfRangeSlider) widget, its features, and more.
 platform: Flutter
 control: SfRangeSlider
 documentation: ug
 ---
 
-# Flutter range slider (SfRangeSlider) Overview
+# Flutter Range Slider (SfRangeSlider) Overview
 
-Syncfusion<sup>&reg;</sup> Flutter Range Slider is a highly interactive UI widget, allowing users to select a smaller range from a larger data set. It provides rich features, such as numeric and date values, labels, ticks, dividers, and tooltips.
+Syncfusion<sup>&reg;</sup> Flutter Range Slider is a highly interactive UI widget that allows users to select a smaller range from a larger data set. It provides rich features such as numeric and date values, labels, ticks, dividers, and tooltips.
 
 ![Range slider overview](images/overview/range-slider-overview.png)
 
 ## Features
 
-* **Numeric and date support** - Provides functionality for selecting numeric and date ranges. For the date range, support is provided up to the seconds interval.
-* **Labels** - Render labels for the date and numeric ranges with the option to customize their format based on your requirements.
-* **Ticks and dividers** - Provides the option to show ticks and dividers based on the interval. Also enables minor ticks to indicate the values between each interval. These options present the selected range in a more intuitive way for end users.
-* **Highly customizable** - In addition to the rich set of built-in features, fully customize the control in a much simpler way using the wide range of provided options.
-* **Tooltips** - Render tooltips to show the selected range clearly. It is also possible to customize the format of the text shown in the tooltip.
-* **Orientation** - Supports both horizontal and vertical orientations.
+* **Numeric and date support** - Provides functionality for selecting numeric and date ranges. For date ranges, support is provided up to the seconds interval.
+* **Labels** - Renders labels for date and numeric ranges with options to customize their format based on your requirements.
+* **Ticks and dividers** - Provides options to show ticks and dividers based on intervals. Also enables minor ticks to indicate values between each interval. These features present the selected range in a more intuitive way for end users.
+* **Highly customizable** - In addition to the rich set of built-in features, the control can be fully customized in a simple way using the wide range of provided options.
+* **Tooltips** - Renders tooltips to clearly show the selected range. It is also possible to customize the format of text shown in tooltips.
+* **Orientation** - Supports both horizontal and vertical orientations.
diff --git a/Flutter/range-slider/right-to-left.md b/Flutter/range-slider/right-to-left.md
@@ -53,7 +53,7 @@ Widget build(BuildContext context) {
 
 ### Changing the locale to RTL languages
 
-The range slider will render in right to left direction if the locale belongs to RTL languages such as (Arabic ,Persian ,Hebrew, Pashto, Urdu). It can be achieved by specifying the MaterialApp properties such as `localizationsDelegates`, `supportedLocales`, `locale` and adding the flutter_localizations package to your pubspec.yaml file.
+The range slider will render in right to left direction if the locale belongs to RTL languages such as Arabic, Persian, Hebrew, Pashto, and Urdu. This can be achieved by specifying the MaterialApp properties such as `localizationsDelegates`, `supportedLocales`, `locale` and adding the flutter_localizations package to your pubspec.yaml file.
 
 {% tabs %}
 {% highlight Dart %}

diff --git a/Flutter/range-slider/thumb-and-overlay.md b/Flutter/range-slider/thumb-and-overlay.md
@@ -1,13 +1,13 @@
 ---
 layout: post
 title: Thumb in Flutter Range Slider widget | Syncfusion
-description: Learn here all about adding the thumb and thumb overlay features in Syncfusion Flutter Range Slider (SfRangeSlider) widget and more. 
+description: Learn here all about adding the thumb and thumb overlay features in Syncfusion Flutter Range Slider (SfRangeSlider) widget and more.
 platform: Flutter
 control: SfRangeSlider
 documentation: ug
 ---
 
-# Thumb and thumb overlay in Flutter Range Slider (SfRangeSlider)
+# Thumb and Thumb overlay in Flutter Range Slider (SfRangeSlider)
 
 This section helps to learn about how to customize the thumb and thumb overlay in the range slider.